unit area

简明释义

单位面积

英英释义

例句

1.The cost of painting the house was calculated based on the price per unit area (单位面积).

粉刷房子的费用是根据每单位面积的价格计算的。

2.To determine the density of the population, we need to know the number of people per unit area (单位面积).

为了确定人口密度，我们需要知道每单位面积的人口数量。

3.The architect designed the building to maximize usable space per unit area (单位面积).

建筑师设计这座建筑以最大化每单位面积的可用空间。

4.In agriculture, the yield is often measured in terms of production per unit area (单位面积).

在农业中，产量通常以每单位面积的生产量来衡量。

5.The environmental impact assessment included calculations of emissions per unit area (单位面积).

环境影响评估包括每单位面积的排放计算。

作文

In the study of geometry and spatial analysis, the concept of unit area (单位面积) plays a crucial role. A unit area is defined as a standardized measurement of surface space, typically represented in square units such as square meters or square feet. Understanding this concept is essential for various applications, including architecture, engineering, and environmental science. For instance, when designing a building, architects must consider the unit area of each room to ensure that the space is functional and meets the needs of its occupants. By calculating the unit area of individual rooms, architects can optimize the layout, ensuring that there is enough space for furniture and movement while also adhering to safety regulations. Moreover, in urban planning, the unit area is vital for determining population density. Urban planners use the unit area to assess how many people can live in a given space, which directly influences infrastructure development, public services, and resource allocation. For example, if a city has a unit area of one square kilometer, planners can calculate how many housing units can fit within that area based on zoning laws and building codes. This calculation helps them create sustainable communities that can support the local population. Environmental scientists also rely on the concept of unit area when studying ecosystems. They may measure the unit area of a forest or wetland to assess biodiversity and the health of the ecosystem. By understanding the unit area, they can determine how many species inhabit that area and how changes in land use might affect these species. For instance, if a certain area of forest is cleared for agriculture, scientists can analyze how the loss of unit area impacts wildlife and plant life. Additionally, the concept of unit area extends beyond physical spaces. In economics, it can refer to the productivity of land. Farmers often evaluate their crops' yield per unit area to determine the efficiency of their farming practices. If a farmer knows that a particular crop yields three tons per hectare, they can make informed decisions about crop rotation, fertilization, and irrigation to maximize their output. This data-driven approach is essential for sustainable agriculture and food security. In conclusion, the notion of unit area (单位面积) is fundamental across various fields, from architecture to environmental science and economics. It serves as a baseline for measuring and analyzing space, allowing professionals to make informed decisions that impact society and the environment. By grasping the significance of unit area, individuals can better appreciate the interconnectedness of different disciplines and the importance of spatial awareness in our daily lives.

在几何和空间分析的研究中，单位面积的概念起着至关重要的作用。单位面积被定义为标准化的表面空间测量，通常以平方单位表示，例如平方米或平方英尺。理解这一概念对于建筑、工程和环境科学等各种应用至关重要。例如，在设计建筑时，建筑师必须考虑每个房间的单位面积，以确保空间功能合理并满足居住者的需求。通过计算各个房间的单位面积，建筑师可以优化布局，确保有足够的空间放置家具和方便活动，同时遵循安全规定。此外，在城市规划中，单位面积对于确定人口密度至关重要。城市规划者使用单位面积来评估在给定空间内可以容纳多少人，这直接影响基础设施发展、公共服务和资源分配。例如，如果一个城市的单位面积为一平方公里，规划者可以根据分区法和建筑规范计算该区域可以容纳多少住房单元。这一计算帮助他们创建可持续的社区，以支持当地人口。环境科学家在研究生态系统时也依赖于单位面积的概念。他们可能会测量森林或湿地的单位面积以评估生物多样性和生态系统的健康。通过了解单位面积，他们可以确定该区域栖息了多少物种，以及土地使用的变化可能对这些物种产生怎样的影响。例如，如果某一片森林被清理用于农业，科学家可以分析单位面积的损失如何影响野生动物和植物生命。此外，单位面积的概念超越了物理空间。在经济学中，它可以指土地的生产力。农民通常评估其作物在每单位面积上的产量，以确定其农业实践的效率。如果农民知道某种作物每公顷的产量为三吨，他们可以就作物轮作、施肥和灌溉做出明智的决策，以最大化产出。这种数据驱动的方法对于可持续农业和粮食安全至关重要。总之，单位面积的概念在建筑、环境科学和经济学等多个领域中都是基础性的。它作为测量和分析空间的基线，使专业人士能够做出影响社会和环境的明智决策。通过掌握单位面积的重要性，个人可以更好地欣赏不同学科之间的相互联系，以及空间意识在我们日常生活中的重要性。